AllPoints 541027 24v 3/4″ Fpt In/out W/2 Bushings 1/2″ X 3/4″, Nat 3.5″ Wc Thermocouple Has Eco Slot, 300 000 Btu 1/4″ Cct Pilot Out Mfg# 700-406 Ber-24, To Convert To Lp Remove Pressure Regulator And Install, Cover Plate.